Article
Does morality have a biological basis? An empirical test of the factors governing moral sentiments relating to incest
D. Lieberman, J. Tooby, L. Cosmides, Proceedings of the Royal Society B: Biological Sciences, vol. 270, nº 1517, ISSN 0962-8452 (Imprimé), ISSN 1471-2954 (En ligne), 22 avril 2003, pp. 819-826.